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Nina Siemaszko

Nina Siemaszko

Actor · Born July 14, 1970 (56) · Chicago, Illinois, USA

Antonina Jadwiga Siemaszko (born July 14, 1970) is an American actress, best known for her film roles in Little Noises (1991), The Saint of Fort Washington (1993), and for her role as Eleanor Bartlet in The West Wing (2001–2006). Siemaszko was born in Chicago. Her father, Konstanty Siemaszko, was a Polish-born Roman Catholic, and a survivor of the Polish Underground and the Sachsenhausen concentration camp. He escaped to the United Kingdom where he met Nina's mother, Collette McAllister. One of her brothers is actor Casey Siemaszko. Her other brother, Corky, is a writer for the Daily News and a reporter at NBC News. She attended The Theatre School at DePaul University. She played an undercover cop in Reservoir Dogs featured in a scene that wound up on the cutting room floor ensuring that the work became a rare example of a film containing no dialogue delivered by an actress. It was released on DVD. She played Mia Farrow in the CBS miniseries Sinatra. She played the leading role in Wild Orchid II: Two Shades of Blue.

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Biography from TMDB.

Born
July 14, 1970 (56)
From
Chicago, Illinois, USA
Works as
Actor
Titles
48 on MovieCove · 68 credits in all
TMDB popularity, last 64 days to Oct 27Down 24% in 30 days

What are Nina Siemaszko's films like?

Across their 25 MovieCove titles with a thematic analysis, their films lean Morality and Self.

What they feel like to watch

their average across 25 films
ToneFeelDemandtheir average · filled zone: the category

Light 16 · Serious 4 · Dark 5

Grounded 18 · Stylized 6 · Heightened 1

Gentle 9 · Charged 11 · Intense 5

Steady 10 · Shifting 12 · Whiplash 3

A split, not a type: Straight-faced 11 · Some laughs 10 · Funny 4

A split, not a type: Slow burn 13 · Even-paced 11 · Relentless 1

A split, not a type: Casual 14 · Engaged 9 · Full focus 2

Resolved 19 · Open-ended 4 · Ambiguous 2

Roles they play

6 analyzed roles

Usually the Ally: 4 of 6 analyzed roles.

Ally
4 of 6
Herald
1 of 6
Shapeshifter
1 of 6

Moods and endings

endings are an aggregate; no title is named

Dominant moods · mentions across their titles

Tense
19
Contemplative
9
Absurd
7
Joyful
5
Hopeful
6
Other
18

How their films end · 6 with a twist

  • Happy16
  • Bittersweet4
  • Tragic1
  • Ambiguous4

AI-generated from each title's plot synopsis and cast list, with extra plot summaries, reviews and Parents Guide notes for titles the model may not know, and the model's own knowledge of the ones it recognizes. Only analyzed titles count, so this covers part of the filmography; the feel axes count films only for now.

Where can I watch Nina Siemaszko's films?

As of October 24, 2026, 33 of their 48 MovieCove titles stream on a subscription or free service.

Subscription and free streaming for Nina Siemaszko's titles on MovieCove; rent and buy are not counted. Titles are listed by Midcredits score, highest first, at most 12 per service; a dashed chip is a producer credit or a minor one, such as a thanks. A service opens the browse page, which counts movies only, so its number can differ.

Filmography

68 credits, 48 with a MovieCove page.

  • Midcredits score: 80th percentile of all films
  • The Hatred(2017)

    as Miriam

    Midcredits score: 2nd percentile of all films
  • Togetherness(2015)

    Show 1 episode · as Lindsay

    Midcredits score: 68th percentile of all shows
  • The Bling Ring(2013)

    as Vegas Detective (Female)

    Midcredits score: 30th percentile of all films
  • Monday Mornings(2013)

    Show 1 episode · Actor

    Midcredits score: 78th percentile of all shows
  • The Artist(2011)

    as Admiring Woman

    Midcredits score: 96th percentile of all films
  • Past Life (not in the MovieCove catalog yet)(2010)

    Show 1 episode · as Sharon Moody

  • Xtra Credit(2009)

    as Det. Sgt. Deirdre Clemons

    Midcredits score: 7th percentile of all films
  • The Haunting of Molly Hartley(2008)

    as Dr. Emerson

    Midcredits score: 3rd percentile of all films
  • Eli Stone(2008)

    Show 1 episode · as Katie Bochner

    Midcredits score: 77th percentile of all shows
  • Private Practice(2007)

    Show 2 episodes · as Kathleen

    Midcredits score: 49th percentile of all shows
  • Saving Grace(2007)

    Show 1 episode · as Heather

    Midcredits score: 75th percentile of all shows
  • Mystery Woman: In the Shadows(2007)

    as Cassie Hillman

    Midcredits score: 81st percentile of all films
  • Mystery Woman: Redemption(2006)

    as Cassie Hillman

    Midcredits score: 66th percentile of all films
  • Mystery Woman: Oh Baby(2006)

    as Cassie Hillman

    Midcredits score: 69th percentile of all films
  • Mystery Woman: Wild West Mystery(2006)

    as Cassie Hillman

    Midcredits score: 62nd percentile of all films
  • Mystery Woman: At First Sight(2006)

    as Cassie Hillman

    Midcredits score: 70th percentile of all films
  • Mystery Woman: Game Time(2005)

    as Cassie Hillman

    Midcredits score: 69th percentile of all films
  • Mystery Woman: Vision of a Murder(2005)

    as Cassie Hillman

    Midcredits score: 60th percentile of all films
  • Grey's Anatomy(2005)

    Show 1 episode · as Kate Carlson

    Midcredits score: 77th percentile of all shows
  • Mystery Woman: Sing Me a Murder(2005)

    as Cassie Hillman

    Midcredits score: 61st percentile of all films
  • Mystery Woman: Snapshot(2005)

    as Cassie Hillman

    Midcredits score: 72nd percentile of all films
  • Mystery Woman: Mystery Weekend(2005)

    as Cassie Hillman

    Midcredits score: 80th percentile of all films
  • A Carol Christmas(2003)

    as Roberta

    Midcredits score: 28th percentile of all films
  • Cold Case (not in the MovieCove catalog yet)(2003)

    Show 2 episodes · as Julie Vera

  • Without a Trace(2002)

    Show 1 episode · as Celia Cutler

    Midcredits score: 53rd percentile of all shows
  • Law & Order: Criminal Intent(2001)

    Show 1 episode · as Claudia Duffy

    Midcredits score: 75th percentile of all shows
  • The Guardian(2001)

    Show 1 episode · as Suzanna Clemons

    Midcredits score: 72nd percentile of all shows
  • Sleep Easy, Hutch Rimes(2000)

    as Holly Proudfit

    Midcredits score: 21st percentile of all films
  • CSI: Crime Scene Investigation(2000)

    Show 1 episode · as Linley Parker

    Midcredits score: 80th percentile of all shows
  • The Darkling (not in the MovieCove catalog yet)(2000)

    as Marla Obold

  • The Huntress (not in the MovieCove catalog yet)(2000)

    Show 1 episode · Actor

  • The Big Tease(1999)

    as Betty Fuego

    Midcredits score: 49th percentile of all films
  • The West Wing(1999)

    Show 9 episodes · as Ellie Bartlet

    Midcredits score: 98th percentile of all shows
  • Judging Amy (not in the MovieCove catalog yet)(1999)

    Show 1 episode · as Christy Wolinsky

  • Jakob the Liar(1999)

    as Rosa Frankfurter

    Midcredits score: 59th percentile of all films
  • Goodbye Lover(1998)

    as Newscaster

    Midcredits score: 29th percentile of all films
  • Sports Night(1998)

    Show 1 episode · as Holly

    Midcredits score: 91st percentile of all shows
  • More Tales of the City (not in the MovieCove catalog yet)(1998)

    Show 6 episodes · as Mona Ramsey

  • Breast Men(1997)

    as Upset Lady at the Convention (uncredited)

    Midcredits score: 29th percentile of all films
  • Kiss & Tell (not in the MovieCove catalog yet)(1997)

    as Shelly

  • The Long Way Home(1997)

    as (voice)

    Midcredits score: 89th percentile of all films
  • Suicide Kings(1997)

    as Jennifer

    Midcredits score: 71st percentile of all films
  • Runaway Car (not in the MovieCove catalog yet)(1997)

    as Jenny Todd

  • George B. (not in the MovieCove catalog yet)(1997)

    as Angela

  • Johns(1996)

    as Prostitute

    Midcredits score: 50th percentile of all films
  • The American President(1995)

    as Beth Wade

    Midcredits score: 76th percentile of all films
  • Power of Attorney (not in the MovieCove catalog yet)(1995)

    as Maria

  • Sawbones(1995)

    as Jenny Sloan

    Midcredits score: 6th percentile of all films
  • Floundering (not in the MovieCove catalog yet)(1994)

    as Gal

  • Chicago Hope (not in the MovieCove catalog yet)(1994)

    Show 1 episode · as Gloria McKinnon

  • Airheads(1994)

    as Suzzi

    Midcredits score: 50th percentile of all films
  • Baby Brokers (not in the MovieCove catalog yet)(1994)

    as Leeanne Dees

  • Red Shoe Diaries 3: Another Woman's Lipstick (not in the MovieCove catalog yet)(1993)

    as Trudy (archive footage)

  • The Saint of Fort Washington(1993)

    as Tamsen, la fille de Rosario

    Midcredits score: 82nd percentile of all films
  • Twenty Bucks(1993)

    as Bank Teller

    Midcredits score: 52nd percentile of all films
  • Tales of the City (not in the MovieCove catalog yet)(1993)

    Show Actor

  • Sinatra (not in the MovieCove catalog yet)(1992)

    Show 2 episodes · as Mia Farrow

  • Red Shoe Diaries (not in the MovieCove catalog yet)(1992)

    Show 1 episode · as Trudy

  • Little Noises (not in the MovieCove catalog yet)(1992)

    as Dolores

  • Midcredits score: 11th percentile of all films
  • Bed & Breakfast (not in the MovieCove catalog yet)(1991)

    as Cassie

  • Tales from the Crypt(1989)

    Show 1 episode · as Stella Bishop

    Midcredits score: 90th percentile of all shows
  • Lost Angels(1989)

    as Merilee

    Midcredits score: 42nd percentile of all films
  • Tucker: The Man and His Dream(1988)

    as Marilyn Lee

    Midcredits score: 79th percentile of all films
  • License to Drive(1988)

    as Natalie Anderson

    Midcredits score: 56th percentile of all films
  • One More Saturday Night(1986)

    as Karen Lundahl

    Midcredits score: 29th percentile of all films
  • American Playhouse (not in the MovieCove catalog yet)(1982)

    Show 1 episode · as Polly Stockman

Career shape

Star power in the 95th percentile of 239,109 people with a billed film role, over a full career of 67 titles from 1982 to 2018; peak year 1998.

Film career

MilestoneBreakout
19822018

Peak 1998 · fewer prominent film roles lately. Top draw in 3 MovieCove titles. Film roles by billing, audience size and rating; 25+ votes. A show carries a single first-air date, so shows are not on the curve.

By role

only this rolewith another role
Acting67 of 67: 67 only acting, 0 with another role · typical Midcredits score68th

By decade

1980s6 · acting1990s30 · acting2000s24 · acting2010s7 · acting

Billing

usually 9th · top billed in 6% of 17 roles
8898

Counts from TMDB across their full career, self appearances out; a title counts in every role they held on it. The ring is the typical Midcredits score (the median percentile) of the role's titles that are on MovieCove, shown from 5 scored. Billing is TMDB cast order for roles with 25+ votes, billed in the top 30; the columns are the share of top-billed roles in each era, 5-year spans from the year on the label, merged until each holds at least 5 roles.

How do Nina Siemaszko's films land?

Their typical MovieCove film has a Midcredits score in the 59th percentile, the median of all 35; across their 25 films with reception data, the typical film sits in the 59th percentile for acclaim.

Acclaim · how much people like their films

59thpercentile
Typical film, the median of 25

Approval · how many liked their films

62ndpercentile
Typical film, the median of 25

Reach · how many have seen their films

49thpercentile
Typical film, the median of 25

Midcredits score across 48 titles, by percentile

  • 75th and up17
  • 50th to 74th17
  • 25th to 49th8
  • Below 25th6

Shape of the crowd

31 of their 48 titles are Crowd Pleasers.

  • Universally Loved3
  • Universally Panned1
  • Cult Classic1
  • Crowd Pleaser31
  • Broadly Agreed2
  • Mixed10

Reviewers score the acting 55/100 in their films, across 23 reviewed titles; fans 72, detractors 35. The element that speaks to their work as an actor.

Percentiles are each film's standing among all films on MovieCove; the typical film is the median, so one outlier cannot drag it. Percentiles and reviewer scores count the films IMDb credits them on, for now; the Midcredits score bands, the shape of the crowd and the two cards count their MovieCove titles, shows included (a show ranked among shows), appearances as themselves left out. A descriptor is the shape of a title's IMDb rating distribution against the catalog; "most divisive" needs a spread wider than half of all titles, and a card names only a principal credit: a craft role, and on a show a crew role or a run of episodes, never a courtesy credit or a one-off guest spot.

Is Nina Siemaszko's work okay for kids?

Across up to 6 MovieCove titles with content scores, 1 of the 4 categories sits near the median of all films.

Their medianMedian of all filmsMiddle 80% of their titles
Violence & Gore3 titlesmedian 21 · mildMedian of all films: 44
Sex & Nudity6 titles14–51 · median 33 · mildnear the median of all filmsMedian of all films: 32
Profanity4 titlesmedian 59 · moderateMedian of all films: 36
Alcohol & Drugs4 titlesmedian 45 · moderateMedian of all films: 33

Severity 0–100 from the Content Guide. Categories with under 10 votes on a title are not counted. The band's colour is the severity of their median, named beside it.

Who does Nina Siemaszko work with?

People who share at least 2 of Nina Siemaszko's MovieCove titles, grouped by what they did on them; Larry Levinson shares the most, 12.

Directors

Writers

  • Michael Sloan10 titles
    See all 10 shared titles with Michael Sloan
  • Joyce Burditt10 titles · 7 as writer
    See all 10 shared titles with Joyce Burditt
  • Mark Saraceni4 titles · 3 as writer
    See all 4 shared titles with Mark Saraceni

Actors

Composers, cinematographers and editors

Producers

  • Larry Levinson12 titles
    See all 12 shared titles with Larry Levinson
  • Robert A. Halmi12 titles
    See all 12 shared titles with Robert A. Halmi
  • Lincoln Lageson11 titles
    See all 11 shared titles with Lincoln Lageson
  • Michael Moran11 titles
    See all 11 shared titles with Michael Moran